Kuaishou Tech

Sep 27, 2024 · Artificial Intelligence

XPSR: Cross‑modal Priors for Diffusion‑based Image Super‑Resolution

The paper introduces XPSR, a diffusion‑based image super‑resolution method that incorporates cross‑modal semantic priors from a large multimodal language model, achieving state‑of‑the‑art performance on both reference and no‑reference quality metrics across synthetic and real‑world video restoration tasks.